TT Electronics/IRC

GS7B018252GAT

GS7B018252GAT Description

The GS7B018252GAT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. Housed in a 14-pin narrow SOIC package, this bussed network integrates 13 thin-film resistors, each with a 82.5KΩ resistance and a tight ±2% absolute tolerance. The device operates over a wide temperature range (70°C to 125°C) with a ±100ppm/°C temperature coefficient, ensuring stability in demanding environments. Its 0.05W (1/20) power rating per resistor and 100V maximum voltage rating make it suitable for low-power, high-reliability circuits. The SOIC-C series construction features a rectangular ceramic case with gull-wing terminations, offering robust mechanical and thermal performance.

GS7B018252GAT Features

• High Precision: ±2% absolute tolerance and ±0.05% ratio tolerance for matched resistance values.
• Robust Construction: Ceramic substrate with thin-film technology for superior thermal and electrical stability.
• Space-Efficient: Compact 8.66mm × 5.99mm × 1.45mm footprint with 1.27mm terminal pitch, ideal for dense PCB layouts.
• Wide Operating Range: Rated for -55°C to +125°C, derated to 70°C to 125°C at full power.
• Low TCR: ±100ppm/°C ensures minimal resistance drift over temperature.
• Surface-Mount Design: Gull-wing terminations for reliable SMT assembly.

GS7B018252GAT Applications

This resistor network excels in precision analog circuits, voltage dividers, and sensor signal conditioning where matched resistances are critical. Its low TCR and high stability make it ideal for:

• Industrial control systems requiring long-term reliability.
• Medical instrumentation demanding tight tolerance and low drift.
• Automotive electronics (though not PPAP-certified, its performance suits non-safety-critical modules).
• Test and measurement equipment where accuracy is paramount.

Conclusion of GS7B018252GAT

The GS7B018252GAT stands out for its ceramic-based durability, precision thin-film resistors, and compact SOIC packaging. While not RoHS-compliant or automotive-grade, its high tolerance, low TCR, and robust design make it a top choice for engineers prioritizing stability and space efficiency in industrial, medical, and instrumentation applications. Its bussed architecture simplifies circuit design, reducing component count and improving reliability in multi-channel systems.